| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 536 |
45.1%
|
| 2 | No | 99 |
8.3%
|
| 8 | DK | 554 |
46.6%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 575 |